Chrysler 75 and 85 HP Outboards Service Manual OB 3646, Page 144Get this manual

Chrysler 75 and 85 HP Outboards Service Manual OB 3646, Page 144

13Secure support plate to front motor leg cover with seven (7) screws Figure 63Torquing Cylinder Head
11Install thermostat as follows :

Make sure by-pass slot in thermostat is up
AInstall gasket, thermostat, grommet and coverBSecure thermostat assembly with four (4) screws Figure 64 12Install thermoswitchSecure with lockwasher and nutFigure 64